Note
Please see Azure Cognitive Services for Speech documentation for the latest supported speech solutions.
SrgsDocument Constructor (GrammarBuilder)
Initializes a new instance of the SrgsDocument class from a GrammarBuilder object.
Namespace: Microsoft.Speech.Recognition.SrgsGrammar
Assembly: Microsoft.Speech (in Microsoft.Speech.dll)
Syntax
'Declaration
Public Sub New ( _
builder As GrammarBuilder _
)
'Usage
Dim builder As GrammarBuilder
Dim instance As New SrgsDocument(builder)
public SrgsDocument(
GrammarBuilder builder
)
Parameters
- builder
Type: Microsoft.Speech.Recognition.GrammarBuilder
The GrammarBuilder object used to create the SrgsDocument instance.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentNullException | The value of builder is a null reference (Nothing in Visual Basic). |
Examples
The following example builds a grammar in a GrammarBuilder instance using Choices objects. It then creates an SrgsDocument from the GrammarBuilder object.
GrammarBuilder builder = null;
// Create new Choices objects and add countries, and create GrammarBuilder objects.
Choices choicesEurope = new Choices(new string[] { "England", "France", "Germany", "Italy" });
GrammarBuilder europe = new GrammarBuilder(choicesEurope);
Choices choicesSAmerica = new Choices(new string[] { "Argentina", "Brazil", "Uruguay" });
GrammarBuilder sAmerica = new GrammarBuilder(choicesSAmerica);
Choices worldCupWinnerChoices = new Choices(new GrammarBuilder[] {choicesEurope, choicesSAmerica});
// Create new GrammarBuilder from a Choices object.
builder = new GrammarBuilder(worldCupWinnerChoices);
// Create an SrgsDocument object from a GrammarBuilder object.
SrgsDocument document = new SrgsDocument(builder);